baber/WOPTO huggingface dataset:
Patent KR-20090037259-A (KR)
Inventor: LIM JI MIN
IPC: H01L21/31
Filed: 2007-10-11
Abstract: A spin coating device and a method for forming an insulation film of a semiconductor device are provided to uniformly coat a coating material on a top of a wafer by depositing the coating material with a planarization member pressurizing an insulation film. A dispersion prevention cover(1) prevents a dispersion of a coating material provided from a coating material providing unit, and includes a drain valve(7). A rotation unit(6) includes a motor(3), a rotation shaft(5), and a support member(8). The motor is arranged on an outer part of the dispersion prevention cover. The other side of the rotation shaft is connected to the support member. A semiconductor substrate(9) is arranged on the support member. A second vibration unit(4) is arranged on the motor. A coating layer(10) is formed on a top of the semiconductor substrate by using the coating material provided from the coating material providing unit(16). A planarization member(11) faced with the support member is arranged on the top of the semiconductor substrate. A first height control unit(12) controls a gap between the support member and the planarization member. The planarization member is connected to the coating material providing unit. The coating material providing unit includes a nozzle part(13), a pipe(14), and a coating material supply source(15).
Patent KR-20090037701-A (KR)
Title: Compact zoom lens
Inventor: MOON IL CHOON
IPC: G02B9/42
Filed: 2007-10-12
Abstract: A micro zoom lens is provided to miniaturize a zoom lens and to reduce a shift of a third lens group by forming a seventh lens by material having a high refractive index. A zoom lens includes a first lens group(100-1), a second lens group(110-1), and a third lens group(120-1). The first lens group has a negative refractive index. The second lens group and the third lens group have a positive refractive index. An interval between the first lens group and the second lens group is reduced. The second lens group is moved to an object side. An interval between the second lens group and the third lens group is increased. The first lens group includes a first lens(101), a second lens(102), and a third lens(103). The first lens has a meniscus shape.
Patent KR-20090038529-A (KR)
Title: A gap measuring device for turbine rotor
Inventor: KIM MAN HI
IPC: F01D25/00
Filed: 2007-10-16
Abstract: A device for measuring a turbine robot gap is provided to obtain an exact gap value as the gap between a stationary blade and a rotor is measured by comparing a measured value and with a standard value. A device for measuring a turbine robot gap comprises: a displacement sensor(30) detecting an interval between a stationary blade and a rotor with an analog signal; an analog to digital converter(40) converting a detection result of the displacement sensor into a digital-to-analog signal; a controller(10) comparing data inputted through the analog to digital converter with a standard value stored in a memory; and a display unit(50) indicating the distance between the stationary blade and the rotor.
Patent KR-20080039791-A (KR)
Title: Control device for opening/closing member
Inventor: TAKAHASHI TOMOHIRO
IPC: B60J5/04
Filed: 2007-10-17
Abstract: A control device for an opening/closing member is provided to prevent children from being squeezed by the opening/closing member by stopping the opening and closing member or slowing down the movement speed of the opening and closing member when a switch is turned on and off more than a predetermined number. A control device for an opening/closing member comprises a movement command outputting unit, a drive unit(3), a pinch determining unit(4), a stopping unit, and a sensibility changing unit. The movement command outputting unit outputs movement commands of the opening and closing member, responding to operation of a switch(5a). The drive unit starts a motor(108), and moves the opening and closing member. The pinch determining unit determines whether objects are pinched or not between the opening and closing member and a frame based on reference sensibility, when the opening and closing member is in motion. The stopping unit stops the motor or rotates the motor backwards when the objects are pinched between the opening and closing member and the frame. The sensibility changing unit changes sensibility for determining that the objects are pinched when the switch is operated more than the predetermined number during a predetermined time.
Patent KR-20090039089-A (KR)
Title: Semiconductor light emitting device and fabrication method thereof
Inventor: LEE SANG HYUN
IPC: H01L33/08
Filed: 2007-10-17
Abstract: A semiconductor light emitting device and a manufacturing method thereof are provided to improve an ESD(Electro-Static Discharge) of an active layer through a current dispersion by dividing a part of a top layer or a bottom layer of an active layer into a plurality of regions. A buffer layer(115) is formed on a substrate(110). An un-doped semiconductor layer is formed on the buffer layer. A first conductive semiconductor layer(120) is formed on the buffer layer. An active layer(130) is formed on the first conductive semiconductor layer, and has a single quantum well structure or a multiple quantum well structure. A second conductive semiconductor layer(140) is formed on the active layer, and has a P-type semiconductor layer. A transparent insulation layer(150) is formed from a top of the second conductive semiconductor layer to a bottom of the active layer or a top of the first conductive semiconductor layer. A division groove(152) divides a region of from a top of the second conductive semiconductor layer to a part of a top of the first conductive semiconductor layer into a plurality of regions. A conductive layer(160) is formed on the transparent insulation layer and the second conductive semiconductor.
Patent KR-20070112090-A (KR)
Title: Jointing apparatus of corrugate pipes and method for jointing
Inventor: CHOO TAE CHEUN
IPC: F16L15/00
Filed: 2007-10-19
Abstract: Apparatus and method for jointing corrugated pipes are provided to improve airtightness of two adjacent corrugated pipes by adhering to a rubber pad provided between ends of the two pipes and by contacting the two ends. In an apparatus for jointing ends of two adjacent corrugated pipes, the apparatus comprises the first fixing plate(220), the second plate(230), a rubber pad(240), and a joint unit(250). The first fixing plate includes a screw(224) formed in an outer side, a concaved groove unit(222) formed in a circumference direction in one side and a plurality of groove units(226) formed on an outer surface of the other side. The second fixing unit(230) is corresponded to an outer shape of the corrugated pipe. The rubber pad is provided between ends of two adjacent corrugated pipes and with a protrusion to be inserted into the concaved groove unit formed in one side of the first fixing plate. In addition, the joint unit is inserted and jointed with an outer side of the corrugated pipe in the other side and with the screw of the first fixing plate by being inserted into the external diameter of the second fixing plate.
Patent KR-20090044238-A (KR)
Inventor: HEO HYUN
IPC: A61B5/02
Filed: 2007-10-31
Abstract: 본 발명은 맥파측정장치에 관한 것으로, 사용자의 맥파를 측정하는 장치에 있어서, 상기 사용자의 맥파를 감지하는 센서부, 상기 감지된 신호를 비교, 연산 및 처리하는 제어부및 상기 제어부에서 출력된 신호를 외부에 전송하는 통신부를 일체화한 측정모듈을 구비한 장갑, 상기 측정모듈을 구비한 장갑으로 구성되고, 상기 장갑은 손목을 감싸는 손목부와 손바닥을 감싸는 손바닥부로 구성되고, 상기 손목부와 손바닥부는 각각 스트랩부와 버튼부를 구비하여 서로 분리, 길이 또는 감쌈강도 중 어느하나이상이 조정이 되고, 상기 측정모듈은 상기 장갑의 내피와 외피사이의 사용자의 맥파발생부위에 위치하고 접촉되도록 가압부에의해 밀착되는 것을 특징으로 한다. 
     상기와 같은 맥파측정장치를 이용하는 것에 의해, 손장갑을 착용함으로 맥파측정을 하기 때문에 빠른 시간에 맥파를 측정할 수 있다. 
       
     맥파, 요골동맥, 손장갑, 센서부, 제어부
Patent KR-20090046113-A (KR)
Inventor: LEE SEOK GON
IPC: G06F3/041
Filed: 2007-11-05
Abstract: 본 발명은 터치 스크린을 갖는 휴대 단말기 및 그의 이미지 처리 방법에 관한 것으로, 이미지를 촬영하기 위한 카메라부와, 카메라부를 통해 촬영되는 이미지를 표시하는 터치 스크린과, 터치 스크린에서 드로잉 감지 시, 표시되는 이미지에서 부분 영역을 설정하는 제어부와, 제어부의 제어 하에 표시되는 이미지의 부분 영역을 저장하는 메모리를 포함하는 휴대 단말기 및 이미지 촬영 시, 촬영되는 이미지를 터치 스크린에 표시하는 과정과, 터치 스크린에서 드로잉 감지 시, 표시되는 이미지에서 부분 영역을 설정하는 과정과, 저장 시, 표시되는 이미지의 부분 영역을 저장하는 과정을 포함하는 이미지 처리 방법을 제공한다. 본 발명에 따르면, 휴대 단말기가 이미지 촬영 및 편집을 용이하게 수행할 수 있는 이점이 있다.  
       
     휴대 단말기, 터치 스크린, 이미지, 드로잉, 부분 영역
Patent KR-20080043262-A (KR)
Title: Methdo and apparatus for network operation in wireless communication system
Inventor: CHO SEOK HEON
IPC: H04B7/26
Filed: 2007-11-13
Abstract: A method and an apparatus for operating a network in a mobile communication system are provided to efficiently and stably operate a network and to manage resources of BSs(Base Stations) efficiently in case a plurality of SSs(Subscriber Stations) having an identical MAC(Media Access Control) address access the network. If the first SS having an MAC address attempts access to a network, a BS executes the ranging of the first SS(S410). Then the BS carries out a basic capability negotiation procedure with the first SS and a router(S420). If the basic capability negotiation procedure is completed, the BS executes an authentication procedure by exchanging upper authentication protocol-associated messages with an authentication server in order to execute the device authentication and user authentication of the first SS(S430). If an authentication result is successful, the authentication server informs the router and the BS of it. Then the authentication server confirms whether the second SS which has already accessed the network with the same MAC address as the first SS exists. If so, the authentication server regards the first SS as the same one as the second SS(S440). Judging that the first SS is now trying to access the network newly, due to a certain problem, the authentication server releases the registration of the second SS(S450). If the registration of the second SS is released or if there is no SS which has accessed the network with the same MAC address as the first SS, the BS executes a registration procedure with the first SS(S460). The BS executes an IP connection setup procedure and allocates an IP address to the first SS(S470).
Patent KR-20080046099-A (KR)
Title: Anchor hole perforation apparatus for narrow part
Inventor: CHOI MUN SUK
IPC: E01D22/00
Filed: 2007-11-15
Abstract: An anchor hole perforating apparatus for a narrow part is provided to perforate an anchor hole for installing a bridge bearing or attaching a stiffening plate with reduced dust and noise, in a short term and with minimum damage of a pier and low expenses by installing simply in a narrow space between the top of a pier and an upper structure of a bridge. An anchor hole perforating apparatus for a narrow part comprises a frame having fixing pins for fixing and passing upper and lower strands of wire ropes, guide rolls and guide rolls installed on the inside of an upper horizontal member and a lower horizontal member, as a rectangular lattice for going in and out a narrow space between the top of a pier and an upper structure of a bridge by lowering the height to the maximum, a lifting body having a perforation head(21), a perforation head driving motor(24), pulleys corresponding to the fixing pin, the guide roll and the guide rolls, and pulleys corresponding to the fixing pin, the guide roll and the guide rolls, and a lifting device(30) comprising a drum attached with a handle for external operation installed to rotate in place at the rear end of the frame and a wire rope with an upper strand fixed to the fixing pin via the guide roll, the pulley, the guide roll, the guide roll and the pulley and a lower strand fixed to the fixing pin via the guide roll, the pulley, the guide roll, the guide roll and the pulley.
Patent KR-20090052765-A (KR)
Inventor: PANKAJ AGARWAL
IPC: G09G3/20
Filed: 2007-11-21
Abstract: 본 발명은 디스플레이장치 및 그 제어방법에 관한 것이다. 디스플레이장치는, 영상을 표시하는 디스플레이패널과; 디스플레이패널에 광을 조사하는 복수의 광원을 포함하는 광원부와; 광원부의 스캐닝을 위한 스캔신호를 반전시켜 순방향 정류하는 제1제어신호 생성부와; 광원부의 과전류 발광을 위한 오버드라이브신호를 반전시켜 역방향 정류하고, 출력단이 제1제어신호 생성부의 출력단과 연결되는 제2제어신호 생성부와; 제1제어신호 생성부의 출력단 및 제2제어신호 생성부의 출력단에서 출력되는 제어신호에 기초하여 광원부에 전류를 공급하는 인버터부를 포함하는 것을 특징으로 한다. 이에 의하여, 인버터 제어신호를 생성하는 회로를 보다 단순하고 저렴한 부품으로 구현함으로써 생산비용을 절감할 수 있다.
Patent KR-20090054200-A (KR)
Inventor: JUNG CHUNG KYUNG
IPC: H01L27/108
Filed: 2007-11-26
Abstract: 본 발명에 따른 MIM 구조를 갖는 반도체 소자의 커패시터 제조 방법은, 반도체 기판의 층간 절연막 상부에 하부 금속막을 형성하는 단계와, 하부 금속막의 상부에 적어도 두 가지 이상의 금속 산화막을 이용한 멀티 구조의 절연체 박막을 형성하는 단계와, 절연막 박막의 상부에 상부 금속막을 형성하는 단계와, 상부 금속막과 절연체 박막을 식각공정으로 패터닝하여 상부 전극을 형성하는 단계와, 하부 금속막을 식각 공정을 패터닝하여 하부 전극을 형성하는 단계를 포함한다. 
     이와 같이, 본 발명은 적어도 두 가지 이상의 금속 산화 물질을 이용하여 멀티 구조의 절연체 박막을 형성하여 두께가 얇을 뿐만 아니라 고유전상수를 갖는 절연체 박막을 형성할 수 있다. 
       
     금속 산화막, MIM, 고유전상수, 절연체
Patent KR-20080082430-A (KR)
Title: Method for transmitting signal
Inventor: CHANG KAP SEOK
IPC: H04B7/04
Filed: 2007-11-27
Abstract: A signal transmission method is provided to reduce a time diversity gain for an MS(Mobile Station) moving at low speed, while a space diversity gain for reducing interference from neighboring sectors can be given to an MS located around a sector border. Plural BCH symbols are generated and outputted(S201). Plural SCH(Synchronization Channel) symbols are generated and outputted(S203). Other channel symbols are generated and outputted(S205). TDM(Time Division Multiplexing)/FDM(Frequency Division Multiplexing) processes are performed for the BCH, SCH, and other channel symbols. A cyclic delay matrix is applied to generate transmission signals for each antenna. The channel symbols are transmitted to a sector.
Patent KR-20090054822-A (KR)
Title: Method and apparatus for collecting malicious codes
Inventor: BAEK DONG HYUN
IPC: G06F11/00
Filed: 2007-11-27
Abstract: A method for collecting malware codes and an apparatus thereof are provided to collect malware codes from corresponding to sites through an automated program which is executed at predetermined time intervals. A timer controller reads the address information of a site to be connected from a site database(S710), and then sets up start conditions in a condition and operation database(S720). A web browser connects to a corresponding site through the site address information inputted from the timer controller, and then receives a web page(S730). After setting up a timer, the timer controller executes a malware collecting program(S740).
Patent KR-20090056402-A (KR)
Title: Acceleration pedal assembly of organ type with adjustable angle of inclination
Inventor: KIM JAE YOUNG
IPC: B60K26/00
Filed: 2007-11-30
Abstract: An acceleration pedal assembly of an organ type with variable angle of inclination is provided to offer convenience by controlling the pretilt angle of an accelerating pedal according to a user. An acceleration pedal assembly of an organ type with variable angle of inclination comprises: an accelerating pedal arm(110) being connected to an engine and delivering acceleration signals; an accelerating pedal(120) in which one end is coupled on a car floor and in which the other end is coupled on the accelerating pedal arm with a joint pin(126); and an inclination angle adjusting device installed behind the accelerating pedal. The accelerating pedal has a bar-shape. The inclination angle adjusting device controls the inclination angle of the accelerating pedal to the accelerating pedal arm.
Patent KR-20090058163-A (KR)
Title: Spindle motor
Inventor: KIM SE JONG
IPC: H02K1/28
Filed: 2007-12-04
Abstract: A spindle motor is provided to increase performance by matching the center of magnetic field at a rotator to the center of magnetic field at a stator. A bearing housing(120) is installed to be perpendicular to at a base(110), and a bearing(130) is fixed inside the bearing housing. A rotation axis(140) is installed on the bearing to be rotatable, and the stator(150) is arranged surround a bearing housing. The rotor(160) comprises a rotor yoke(161) and a magnet(165), and the rotor yoke is coupled with the rotation axis. A magnet is coupled with the rotor yoke, and the rotor rotates by the link of the stator.
Patent KR-20090059453-A (KR)
Title: Method for access control on multiple accessing entities and system thereof
Inventor: KIM GEON WOO
IPC: H04L12/22
Filed: 2007-12-06
Abstract: A method and a system for an access control are provided to handle multiple access entities as an integrated one access entity by using integrated identifier information of the multiple access entities. An integrated identifier database(300) stores integrated identifier information corresponding to an identifier combination of an accessible entity. When multiple access entities request an access in a service, an access control part(200) performs an access control about the multiple-access entities and the integrated identifier information based on a service identifier of the multiple-access entities. The integrated identifier information is extracted from the integrated identifier database in response to an identifier list of the multiple-access entities.
Patent KR-20090066372-A (KR)
Title: Multi automatic angular attachment device for machine tool
Inventor: JUNG SANG HYUN
IPC: B23B47/30
Filed: 2007-12-20
Abstract: A multi automatic angular attachment device for a machine tool is provided to improve positioning accuracy varied according to processing conditions and processes by automatically performing angular control in converting processes. A multi automatic angular attachment device(100) for a machine tool is mounted on a spindle head(101) of the machine tool and is provided with the rotation power of a main spindle(102). The multi automatic angular attachment device for the machine tool comprises a fixed body(110), a rotation body(120), and a fluid pressure clamping cylinder part(130). The fixed body is detachably mounted on the front side of the spindle head. The rotation body is assembled inside the fixed body to be rotated. A tool port(125) is formed on one end of the rotation body. The other end of the rotation body is connected to the main spindle through a driving key and a coupling(140) to be provided with rotation power from the main spindle. The fluid pressure clamping cylinder part is equipped between the fixed body and the spindle head. The fluid pressure clamping cylinder part releases the jamming of the coupling in supplying working fluid to enable the rotation body to rotate through the driving key.
Patent KR-20090067840-A (KR)
Title: Apparatus and method for heating nozzle tip during melt drag casting process
Inventor: NAMKUNG JUNG
IPC: B22D41/60
Filed: 2007-12-21
Abstract: A method for heating a nozzle tip during molten drag casting process is provided to manufacture strips continuously and stably and improving Fe-based or Ni-based alloy with high surface quality. A method for heating a nozzle tip during molten drag casting process includes a nozzle preheating plate(6) for transmitting heat to a front end part of a nozzle in a melt drag casting apparatus, torches(7) for heating the nozzle preheating plate at an immediately upper part of the nozzle preheating plate, and a flame reflection plate(8) positioned between the torches and the nozzle preheating plate and having flame passing holes(9).
Patent KR-20090070265-A (KR)
Title: Cmos transistor and fabrication method thereof
Inventor: KIM MI YOUNG
IPC: H01L27/092
Filed: 2007-12-27
Abstract: A CMOS transistor and a fabrication method thereof are provided to prevent a short channel effect since channel length is secured in advance by adjusting the channel length as much as trench depth. A well separation film is formed to separate each well(105) after an N-well and a P-well is formed inside semiconductor(103). A first p-type LDD(Lightly Doped Drain) region(113) and a first p+ type source/drain junction layer(117) are formed under the N-well. A first n-type lightly doped drain domain(115) and a first n+ type source / drain contact layer(119) are formed under the P-well. The gate electrode is formed a place where the well separation film is removed, and metal wirings(131,133) connecting with the first p+ type the source / drain contact layer or the first n+ type source / drain contact layer are formed from the n-well and the p-well to the surface.
Patent KR-20090071843-A (KR)
Title: Apparatus and method of detecting a wafer defect
Inventor: NAM HYUN WOOK
IPC: H01L21/66
Filed: 2007-12-28
Abstract: A method and an apparatus for checking a wafer defect are provided to improve a method for determining a wafer defect by using a method which stores a normal image inside a memory by a manual about at least one point of a reference die. A defect is detected by performing a scan process(1) on a wafer which comprises a plurality of dies with a checking apparatus. A defect detecting result is reviewed by performing a manual review by a user. If the defect detecting result is an error in at least one point of at least one reference die, a normal image corresponding to at least one image is manually stored in a memory(2). A defect is determined by comparing(3) the stored normal image with an image of each reference die in at least one point when the scan process is again performed on the wafer.
Patent KR-20090072447-A (KR)
Title: Organic light emitting device
Inventor: SONG WON JUN
IPC: H05B33/20
Filed: 2007-12-28
Abstract: An organic light emitting device is provided to maximize current efficiency by controlling charge mobility of hole injection material and electron transfer material. An organic light emitting device includes a first electrode, a second electrode, a light emitting layer, a hole injection layer, and an electron transfer layer. The light emitting layer is positioned between the first electrode and the second electrode. The hole injection layer is positioned between the first electrode and the light emitting layer. The electron transfer layer is positioned between the light emitting layer and the second electrode. The hole injection layer includes a first compound and a hole injection material. The electron transfer layer includes an electron transfer material and a second compound.
Patent KR-20090073568-A (KR)
Title: Mineral water pet bottle
Inventor: CHO HEE MIN
IPC: B65D1/02
Filed: 2007-12-31
Abstract: A PET container for bottled water is provided to reduce the weight by modifying the design of a container and by optimizing the biaxially orientation blow molding condition. A PET container for bottled water obtained by biaxially orientation blow molding comprises a trunk part which comprises a waste part(4), and an upper trunk(2) and a lower trunk part(3) located at the upper parts and lower part of the waste part, wherein a plurality of transverse ribs grooved toward the inside of a container are formed at the upper trunk, the waste part and the lower trunk.
Patent KR-20070042141-A (KR)
Title: Method for producing peroxodisulfates in aqueous solution
Inventor: THIELE WOLFGANG
IPC: C25B9/17
Filed: 2005-06-03
Abstract: A process for preparing or regenerating peroxodisulfuric acid and its salts by electrolysis of an aqueous solution containing sulfuric acid and/or metal sulfates at diamond-coated electrodes without addition of promoters is described, with bipolar silicon electrodes which are coated with diamond on one side and whose uncoated silicon rear side serves as cathode being used.
Patent KR-20070034045-A (KR)
Title: 통신 시스템
IPC: H04W4/10
Filed: 2005-05-17
Abstract: 공유 플로어를 통해 통신하는 제 1 및 제 2 사용자 장비와 상기 공유 플로어를 관리하는 서버 수단을 포함하는 통신 시스템이 제공된다. 상기 시스템에 따르면, 상기 서버 수단은 상기 제 1 사용자 장비로부터 익명성 요구를 검출함과 아울러, 상기 익명성 요구에 응답하여, 상기 제 2 사용자 장비가 상기 제 1 사용자 장비로부터 상기 제 2 사용자 장비로 송신된 사용자 평면 메시지들로부터 상기 제 1 사용자 장비를 식별하는 것을 방지하도록 구성된다. 상기 공유 플로어는 푸시-투-토크 오버 셀룰러 (PoC) 서비스와 관련될 수 있다. 
       
     PoC 서버, 사용자 평면 메시지, 공유 플로어, 세션 개시 프로토콜.
Patent KR-20070039953-A (KR)
Inventor: GIERING THOMAS
IPC: G07D7/12
Filed: 2005-07-19
Abstract: 본 발명은 발광 센서(12)를 가지고 발광 가치 증서(BN), 특히 지폐를 검사하는 방법 및 장치와 관련되고, 상기 가치 증서는 발광 방사를 여기하기 위해 조사되고 상기 가치 증서로부터 방사하는 발광 방사는 스펙트럼의 분해로 검출된다. 
     상기 이송 방향(T)로 상기 발광 센서(12)를 지나 이송되는 상기 검사되는 가치 증서(BN)는 상기 이송 방향으로 연장되는 발광 영역(35)으로 조명되기 때문에, 매우 적은 발광 방사를 방출하는 가치 증서의 경우에도 효과적인 측정이 가능해진다.